December 10, 2012 6:02 pm Sister of Teen Killed in Crash Speaks A car crash in Northampton Township on Saturday night killed Cameron Smithwick, 19, and sent four of his friends to the hospital. NBC10’s Marisa Brahney spoke to Cameron’s sister. US & World Videos 21:51 NBC10 @Issue: Reclassifying marijuana 0:35 Fans of ‘The Office' got to see some of the stars at Fan Expo Philadelphia on Saturday 2:32 Rainy, chilly weather didn't stop many from enjoying festivals throughout Philadelphia 0:29 Driver found safe after carjacking in Delaware 2:23 Teen killed in quadruple shooting in North Philadelphia on Saturday evening